Part 8/10:
Bohr's atomic model gained significant attention when he linked his theoretical framework to the hydrogen spectrum. By employing his quantization approach, he explained the spectral lines observed in hydrogen, which had perplexed physicists for decades. His validation stemmed from the relationship he established between the energy differences of electron transitions and the wavelength of emitted or absorbed radiation. This not only reinforced the utility of his quantization condition but also provided a firm basis for the spectral lines' appearance within the context of atomic theory.